<template>
	<s-layout :title="state.model.id ? '编辑地址' : '新增地址'">
		<uni-forms
			ref="addressFormRef"
			v-model="state.model"
			:rules="state.rules"
			validateTrigger="bind"
			labelWidth="160"
			labelAlign="left"
			border
			:labelStyle="{ fontWeight: 'bold' }"
		>
			<view class="bg-white form-box ss-p-x-30">
				<uni-forms-item name="consignee" label="收货人" class="form-item">
					<uni-easyinput
						v-model="state.model.consignee"
						placeholder="请填写收货人姓名"
						:inputBorder="false"
						placeholderStyle="color:#BBBBBB;font-size:30rpx;font-weight:400;line-height:normal"
					/>
				</uni-forms-item>

				<uni-forms-item name="mobile" label="手机号" class="form-item">
					<uni-easyinput
						v-model="state.model.mobile"
						type="number"
						placeholder="请输入手机号"
						:inputBorder="false"
						placeholderStyle="color:#BBBBBB;font-size:30rpx;font-weight:400;line-height:normal"
					>
					</uni-easyinput>
				</uni-forms-item>
				<uni-forms-item
					name="region"
					label="省市区"
					@tap="state.showRegion = true"
					class="form-item"
				>
					<uni-easyinput
						v-model="state.model.region"
						disabled
						:inputBorder="false"
						:styles="{ disableColor: '#fff', color: '#333' }"
						placeholderStyle="color:#BBBBBB;font-size:30rpx;font-weight:400;line-height:normal"
						placeholder="请选择省市区"
					>
						<template v-slot:right>
							<uni-icons type="right"></uni-icons>
						</template>
					</uni-easyinput>
				</uni-forms-item>
				<uni-forms-item
					name="address"
					label="详细地址"
					:formItemStyle="{ alignItems: 'flex-start' }"
					:labelStyle="{ lineHeight: '5em' }"
					class="textarea-item"
				>
					<uni-easyinput
						:inputBorder="false"
						type="textarea"
						v-model="state.model.address"
						placeholderStyle="color:#BBBBBB;font-size:30rpx;font-weight:400;line-height:normal"
						placeholder="请输入详细地址"
						clearable
					></uni-easyinput>
				</uni-forms-item>
			</view>

			<view
				class="ss-m-y-20 bg-white ss-p-x-30 ss-flex ss-row-between ss-col-center default-box"
			>
				<view class="default-box-title"> 设为默认地址 </view>
				<su-switch
					style="transform: scale(0.8)"
					v-model="state.model.defaultUsed"
				></su-switch>
			</view>
		</uni-forms>
		<su-fixed bottom :opacity="false" bg="" placeholder :noFixed="false" :index="10">
			<view class="footer-box ss-flex-col ss-row-between ss-p-20">
				<view class="ss-m-b-20"
					><button class="ss-reset-button save-btn ui-Shadow-Main" @tap="onSave"
						>保存</button
					></view
				>
			</view>
		</su-fixed>
		<!-- 省市区弹窗 -->
		<su-region-picker
			:show="state.showRegion"
			@cancel="state.showRegion = false"
			@confirm="onRegionConfirm"
		>
		</su-region-picker>
	</s-layout>
</template>

<script setup>
	import { computed, watch, ref, reactive, unref } from 'vue';
	import { onLoad, onPageScroll } from '@dcloudio/uni-app';
	import _ from 'lodash';
	import { consignee, mobile, address, region } from '/shop/validate/form';
	import $data from '/shop/api/data.js';
	import $user from '/shop/api/user.js';
	import $router from '/shop/router/index.js';
	const addressFormRef = ref(null);
	const state = reactive({
		showRegion: false,
		model: {
			consignee: '',
			mobile: '',
			address: '',
			defaultUsed: 0,
			region: '',
		},
		rules: {
			consignee,
			mobile,
			address,
			region,
		},
	});
	watch(
		() => state.model.provinceName,
		(newValue) => {
			if (newValue) {
				state.model.region = `${state.model.provinceName}-${state.model.cityName}-${state.model.countyName}`;
			}
		},
		{
			deep: true,
		},
	);
	const onRegionConfirm = (e) => {
		state.model = {
			...state.model,
			...e,
		};
		state.showRegion = false;
	};
	const getAreaData = () => {
		if (_.isEmpty(uni.getStorageSync('areaData'))) {
			$data.area().then((res) => {
				if (res.code === '0') {
					uni.setStorageSync('areaData', res.data);
				}
			});
		}
	};
	const onSave = async () => {
		const validate = await unref(addressFormRef)
			.validate()
			.catch((error) => {
				console.log('error: ', error);
			});
		if (!validate) return;

		let res = null;
		if (state.model.id) {
			res = await $user.address.update(state.model);
		} else {
			res = await $user.address.create(state.model);
		}
		if (res.code === '0') {
			$router.back();
		}
	};

	onLoad(async (options) => {
		getAreaData();
		if (options.id) {
			let res = await $user.address.detail(options.id);
			if (res.code === '0') {
				state.model = {
					...state.model,
					...res.data,
				};
			}
		}

		if (options.data) {
			let data = JSON.parse(options.data);
			state.model = {
				...state.model,
				...data,
			};
		}
	});
</script>

<style lang="scss" scoped>
	:deep() {
		.uni-forms-item__label .label-text {
			font-size: 28rpx !important;
			color: #333333 !important;
			line-height: normal !important;
		}

		.uni-easyinput__content-input {
			font-size: 28rpx !important;
			color: #333333 !important;
			line-height: normal !important;
			padding-left: 0 !important;
		}

		.uni-easyinput__content-textarea {
			font-size: 28rpx !important;
			color: #333333 !important;
			line-height: normal !important;
			margin-top: 8rpx !important;
		}

		.uni-icons {
			font-size: 40rpx !important;
		}

		.is-textarea-icon {
			margin-top: 22rpx;
		}

		.is-disabled {
			color: #333333;
		}
	}

	.default-box {
		width: 100%;
		box-sizing: border-box;
		height: 100rpx;

		.default-box-title {
			font-size: 28rpx;
			color: #333333;
			line-height: normal;
		}
	}

	.footer-box {
		.save-btn {
			width: 710rpx;
			height: 80rpx;
			border-radius: 40rpx;
			background: linear-gradient(90deg, var(--ui-BG-Main), var(--ui-BG-Main-gradient));
			color: $white;
		}

		.cancel-btn {
			width: 710rpx;
			height: 80rpx;
			border-radius: 40rpx;
			background: var(--ui-BG);
		}
	}
</style>
